>Readline is a library that adds a line editor to a REPL. There is a great advanced REPL for OCaml if you need something beyond simple stuff: https://github.c

>Readline is a library that adds a line editor to a REPL. There is a great advanced REPL for OCaml if you need something beyond simple stuff: https://github.com/diml/utop https://github.com/diml/utop